CH448188A - Procédé et dispositif pour l'exploration radioélectrique de l'espace - Google Patents

Procédé et dispositif pour l'exploration radioélectrique de l'espace

Info

Publication number
CH448188A
CH448188A CH1878466A CH1878466A CH448188A CH 448188 A CH448188 A CH 448188A CH 1878466 A CH1878466 A CH 1878466A CH 1878466 A CH1878466 A CH 1878466A CH 448188 A CH448188 A CH 448188A
Authority
CH
Switzerland
Prior art keywords
exploration
radio
space
radio exploration
Prior art date
Application number
CH1878466A
Other languages
English (en)
Inventor
Lehmann Gerard
Original Assignee
Comp Generale Electricite
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of CH448188A publication Critical patent/CH448188A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
CH1878466A 1965-12-30 1966-12-27 Procédé et dispositif pour l'exploration radioélectrique de l'espace CH448188A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44390A FR1470358A (fr) 1965-12-30 1965-12-30 Procédé et dispositif pour l'exploration radioélectrique de l'espace

Publications (1)

Publication Number Publication Date
CH448188A true CH448188A (fr) 1967-12-15

Family

ID=8597382

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1878466A CH448188A (fr) 1965-12-30 1966-12-27 Procédé et dispositif pour l'exploration radioélectrique de l'espace

Country Status (8)

Country Link
US (1) US3413633A (fr)
BE (1) BE691809A (fr)
CH (1) CH448188A (fr)
DE (1) DE1541480A1 (fr)
FR (1) FR1470358A (fr)
GB (1) GB1163448A (fr)
LU (1) LU52695A1 (fr)
NL (1) NL6618168A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2032137A5 (fr) * 1969-02-19 1970-11-20 Snecma
US3737899A (en) * 1971-02-01 1973-06-05 Raytheon Co Phased array antenna controller
FR2149288B1 (fr) * 1971-08-18 1976-09-03 Perot Jean
US3858208A (en) * 1973-02-05 1974-12-31 Hughes Aircraft Co Automatic prf selection to optimize range and doppler visibility in radar tracking
US4306500A (en) * 1978-09-05 1981-12-22 General Dynamics, Pomona Division Optical backscatter reduction technique
US4311385A (en) * 1979-07-02 1982-01-19 Raytheon Company Coherent detection lag angle compensated scanning system independent of inhomogeneities of the detector
US4336540A (en) * 1980-09-29 1982-06-22 Rca Corporation Radar system
US5200755A (en) * 1989-12-06 1993-04-06 Mitsubishi Denki Kabushiki Kaisha Bistatic radar system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399017A (en) * 1943-07-26 1946-04-23 Gen Electric Locating equipment

Also Published As

Publication number Publication date
LU52695A1 (fr) 1968-08-05
BE691809A (fr) 1967-06-27
NL6618168A (fr) 1967-07-03
US3413633A (en) 1968-11-26
DE1541480A1 (de) 1969-08-07
GB1163448A (en) 1969-09-04
FR1470358A (fr) 1967-02-24

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